How To Add Background images to Blogger Templates

log in to your dashboard--> layout- -> Edit HTML, scroll to where you see this:-

#header-wrapper {Add immediately after that the following line:-

background-image: url(URL address of your image);

See the example below.

#header-wrapper {background-image: url(http://3.bp.blogspot.com/_-j7_-ccACuU/SdR7q0uh0_I/AAAAAAAAADs/IxkuhTpf6CE/s400/digg1.jpeg);Save the template and refresh your site.How To Add image to the Main Background

log in to your dashboard--> layout- -> Edit HTML, scroll to where you see this:-